- added logics for homomorphic operation in paillier

- adjusted headers

1 files changed, 7 insertions, 5 deletions

diff --git a/src/include/gnunet_crypto_lib.h b/src/include/gnunet_crypto_lib.h
index a8e9d6027..5dc76be79 100644
--- a/src/include/gnunet_crypto_lib.h
+++ b/src/include/gnunet_crypto_lib.h
@@ -1372,16 +1372,18 @@ GNUNET_CRYPTO_paillier_decrypt (const struct GNUNET_CRYPTO_PaillierPrivateKey *p
  * Note that this operation can only be done a finite number of times
  * before an overflow occurs.
  *
- * @param x1 Paillier cipher text.
- * @param x2 Paillier cipher text.
+ * @param public_key Public key to use for encryption.
+ * @param c1 Paillier cipher text.
+ * @param c2 Paillier cipher text.
  * @param[out] result Result of the homomorphic operation.
  * @return #GNUNET_OK if the result could be computed,
  *         #GNUNET_SYSERR if no more homomorphic operations are remaining.
  */
 int
-GNUNET_CRYPTO_paillier_hom_add (const struct GNUNET_CRYPTO_PaillierCiphertext *x1,
-                                const struct GNUNET_CRYPTO_PaillierCiphertext *x2,
-                                const struct GNUNET_CRYPTO_PaillierCiphertext *result);
+GNUNET_CRYPTO_paillier_hom_add (const struct GNUNET_CRYPTO_PaillierPublicKey *public_key,
+                                const struct GNUNET_CRYPTO_PaillierCiphertext *c1,
+                                const struct GNUNET_CRYPTO_PaillierCiphertext *c2,
+                                struct GNUNET_CRYPTO_PaillierCiphertext *result);
 
 
 #if 0                           /* keep Emacsens' auto-indent happy */